47799879

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 64880640

約数和(自身を除く): 17080761

約数列:

[1, 3, 109, 127, 327, 381, 1151, 3453, 13843, 41529, 125459, 146177, 376377, 438531, 15933293, 47799879]

約数ペア:

[(1, 47799879), (3, 15933293), (109, 438531), (127, 376377), (327, 146177), (381, 125459), (1151, 41529), (3453, 13843)]